Odaily Planet Daily News: In order to improve the security and transparency of artificial intelligence, Google recently launched three new generative artificial intelligence models. These models are part of Google's Gemma 2 series, which are designed to be safer, more efficient and more transparent than many existing models. The company said in a post that the new models - Gemma 2 2B, ShieldGemma and Gemma Scope - are built on the basis of the initial Gemma 2 series launched in May. Unlike Google's Gemini model, the Gemma series is open source. This approach reflects Meta's strategy, and its Llama model aims to provide accessible, powerful artificial intelligence tools to a wider audience. Gemma 2 2B is a lightweight model for generating and analyzing text. It is general enough to run on a variety of hardware, including laptops and edge devices; at the same time, the ShieldGemma model focuses on improving security by serving as a collection of security classifiers for detecting and filtering toxic content, including hate speech, harassment, and explicit pornography. It runs on the basis of Gemma 2, providing a content review layer that is critical in today's digital environment. The Gemma Scope model allows developers to gain deeper insight into the inner workings of the Gemma 2 model, and consists of specialized neural networks that can help unravel the dense, complex information processed by Gemma 2. (Cointelegraph)